IT1283081B1 - Weft yarn liquid application device - the yarn being drawn via guide means through adjustable gap between two spaced apart plates whose other ends are plunged into a liquid holding tank - Google Patents
Weft yarn liquid application device - the yarn being drawn via guide means through adjustable gap between two spaced apart plates whose other ends are plunged into a liquid holding tankInfo
- Publication number
- IT1283081B1 IT1283081B1 ITMI961096A IT1283081B1 IT 1283081 B1 IT1283081 B1 IT 1283081B1 IT MI961096 A ITMI961096 A IT MI961096A IT 1283081 B1 IT1283081 B1 IT 1283081B1
- Authority
- IT
- Italy
- Prior art keywords
- yarn
- liquid
- plates
- plunged
- application device
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Landscapes
- Treatment Of Fiber Materials (AREA)
- Manufacturing Of Electric Cables (AREA)
- Coating Apparatus (AREA)
Abstract
Yarn liquid application device mounted upstream of loom yarn feeders comprises liquid tank (1,2) and a distribution unit consisting of two facing plates (6,7) partly plunged into the liquid with cooperating faces defining a gap where means (10,11) guide yarn (9) between the plates opposite the end in the liquid. Preferably the two plates extend vertically into the liquid, have chromium plated or ceramic faces one having concave face other convex, and both top ends bevelled and extend the same distance above the liquid level. Operation of screw (12) allows the distance between the plates to be adjusted from 0 to 1mm and further screw (42) adjusts pressure head (41) to vary the length of yarn in contact with end of the plate gap. Dandy roll (16) load with a force less than that on the yarn during operations removes the yarn from the plates on loom stopping. The liquid tank formed with two interconnected compartments (1,2) and is provided with overflow (5).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001096 IT1283081B1 (en) | 1996-05-30 | 1996-05-30 | Weft yarn liquid application device - the yarn being drawn via guide means through adjustable gap between two spaced apart plates whose other ends are plunged into a liquid holding tank |
PCT/IT1997/000122 WO1997045578A1 (en) | 1996-05-30 | 1997-05-28 | Device to apply liquids on yarns |
DE69707875T DE69707875T2 (en) | 1996-05-30 | 1997-05-28 | DEVICE FOR APPLYING LIQUIDS TO THREADS. |
EP97925271A EP0907774B1 (en) | 1996-05-30 | 1997-05-28 | Device to apply liquids on yarns |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI001096 IT1283081B1 (en) | 1996-05-30 | 1996-05-30 | Weft yarn liquid application device - the yarn being drawn via guide means through adjustable gap between two spaced apart plates whose other ends are plunged into a liquid holding tank |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI961096A0 ITMI961096A0 (en) | 1996-05-30 |
ITMI961096A1 ITMI961096A1 (en) | 1997-11-30 |
IT1283081B1 true IT1283081B1 (en) | 1998-04-07 |
Family
ID=11374348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96MI001096 IT1283081B1 (en) | 1996-05-30 | 1996-05-30 | Weft yarn liquid application device - the yarn being drawn via guide means through adjustable gap between two spaced apart plates whose other ends are plunged into a liquid holding tank |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1283081B1 (en) |
-
1996
- 1996-05-30 IT IT96MI001096 patent/IT1283081B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI961096A0 (en) | 1996-05-30 |
ITMI961096A1 (en) | 1997-11-30 |
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Legal Events
Date | Code | Title | Description |
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0001 | Granted |